$ mitmdump -vvvvv
127.0.0.1 GET https://api.dropbox.com/1/metadata//dropbox/%2FPublic?hash=02d4b5240ab128bcc0e69d70ad0b185d
    Authorization: OAuth oauth_signature="X", oauth_consumer_key="X", oauth_token="X", oauth_signature_method="PLAINTEXT", oauth_version="1.0"
    Host: api.dropbox.com
    User-Agent: Chicken Scheme HTTP-client/0.5

 << 304 Not Modified 0B

    Server: nginx/1.2.3
    Date: Thu, 01 Nov 2012 16:23:06 GMT
    Connection: keep-alive
    Access-Control-Allow-Origin: *